Replaceable blade



FIG. 1 is a perspective view of the replaceable blade;

FIG. 2 is a front elevation view thereof, the rear elevation view beinga mirror image thereof;

FIG. 3 is a left elevation view thereof;

FIG. 4 is a right elevation view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

CLAIM The ornamental design for a replaceable blade, as shown anddescribed.